<template>
  <tr>
    <th><input type="checkbox" v-model="isAll" /> <span>全选</span></th>
    <th>名称</th>
    <th>价格</th>
    <th>数量</th>
    <th>总价</th>
    <th>操作</th>
  </tr>
</template>

<script>
export default {
  props: ['list'],
  data () {
    return {}
  },

  created () {},
  computed: {
    isAll: {
      get () {
        const flag = this.list.every((item) => item.checked)
        return flag
      },
      set (val) {
        return this.$emit('isAllche', val)
      }
    }
  },

  methods: {}
}
</script>

<style scoped lang="less"></style>
